141985728

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4651}}^1$

素因数の和:4722

約数の個数: 84

約数和(自身を含む): 414744408

約数和(自身を除く): 272758680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 4651, 5088, 7632, 9302, 10176, 13953, 15264, 18604, 27906, 30528, 37208, 41859, 55812, 74416, 83718, 111624, 148832, 167436, 223248, 246503, 297664, 334872, 446496, 493006, 669744, 739509, 892992, 986012, 1339488, 1479018, 1972024, 2218527, 2678976, 2958036, 3944048, 4437054, 5916072, 7888096, 8874108, 11832144, 15776192, 17748216, 23664288, 35496432, 47328576, 70992864, 141985728]

約数ペア:

[(1, 141985728), (2, 70992864), (3, 47328576), (4, 35496432), (6, 23664288), (8, 17748216), (9, 15776192), (12, 11832144), (16, 8874108), (18, 7888096), (24, 5916072), (32, 4437054), (36, 3944048), (48, 2958036), (53, 2678976), (64, 2218527), (72, 1972024), (96, 1479018), (106, 1339488), (144, 986012), (159, 892992), (192, 739509), (212, 669744), (288, 493006), (318, 446496), (424, 334872), (477, 297664), (576, 246503), (636, 223248), (848, 167436), (954, 148832), (1272, 111624), (1696, 83718), (1908, 74416), (2544, 55812), (3392, 41859), (3816, 37208), (4651, 30528), (5088, 27906), (7632, 18604), (9302, 15264), (10176, 13953)]